Christina Gimmler-Dumont

TL;DR: This paper shows by example how probabilistic bit flips are systematically abstracted and propagated towards higher abstraction levels up to the application software layer, and how RAP can be used to parameterize architecture-level resilience methods.

TL;DR: This article illustrates a methodology for dealing with scaling- related problems via two case studies that link models of low-level technology-related problems to system behavior, which spreads the burden of ensuring resilience across multiple levels of the design hierarchy.

TL;DR: A novel design methodology for dependable wireless communication systems which exploits the mutual trade-offs of system performance, hardware reliability, and implementation complexity and combines resilience techniques on hardware level with algorithmic techniques exploiting the available flexibility in the receiver.

TL;DR: This paper derives a basic framework to compare different soft-input soft-output MIMO detectors in open- and closed-loop systems and analyzes a depth-first sphere detector and a breadth-first fixed effort detector for different application scenarios and their effects on area and energy efficiency on the whole system.

TL;DR: This paper presents the first study of the impact of hardware errors in the system memories of an iterative MIMO-BICM receiver and compares resilience actuators on software, hardware and technology level to combat the hardware errors.